●島根県内の発生状況(血清型、毒素型別)
| 血清型 | 毒素型 | 発生年 | 合計 |
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 |
2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
| O16:H5 | VT2 | | | | | | | |
1(1) | | | | | 1(1) |
| O26 | VT1 | | | | 7(4) | | 2(1) | |
| 1 | | 1(1) | | 11(6) |
| O26:H11 | VT1 | | 3 | 6(3) | | | | |
| | | | | 9(3) |
| O103:H2 | VT1 | | | | | | | |
4(3) | | | | | 4(3) |
| O111 | VT1VT2 | | | | | | | |
| | | 1 | | 1 |
| O111:H- | VT1 | | | | 2 | | | |
| | | | | 2 |
| VT1VT2 | | | | | | | | | 1 |
1 | | | 2 |
| O111:H8 | VT1VT2 | | | | | | | 2(1) |
| | | | | 2(1) |
| O111:H21 | VT1 | | | | 1 | | | |
| | | | | 1 |
| O115 | VT2 | 1 | | | | | | |
| | | | | 1 |
| O115:H10 | VT1 | | | | | | | |
1(1) | | | | | 1(1) |
| O121 | VT2 | | | | | | 1 | |
| | | | | 1 |
| O121:H19 | VT2 | 3(2) | | | | | 1 | 1 | |
| | | | 5(2) |
| O128 | VT1VT2 | | | | | | | |
| | 2(2) | | | 2(2) |
| O145:H28 | VT2 | | | | | | 1 | |
| | | | | 1 |
| O146 | VT1 | | | | | | | |
| | 1(1) | | | 1(1) |
| O157 | VT1 | | | | | | | |
| | | 1 | | 1 |
| VT2 | 4(1) | | 1 | | 1(1) | | | | |
1(1) | 6(2) | 59(13) | 72(18) |
| VT1VT2 | | | | | 3(2) | | | | |
| 2(2) | 3(1) | 8(5) |
| VT(型不明) | | | | | 1 | 1 | | | |
| 1 | 3 | 6 |
| O157:H- | VT1VT2 | | | | | | | |
| 4(2) | 1 | | | 5(2) |
| O157:H7 | VT2 | 2(1) | 74(37) | 4(2) | 1 | 12(6) | 1 | 8(2) |
3(1) | 9(4) | 72(9) | 1 | 3(1) | 190(63) |
| VT1VT2 | 5(1) | 5 | 1 | 2(1) | 1 | 1 | 1(1) | 3(1) | 5(1) | |
| | 24(5) |
| O169:H9 | VT1 | | | | | | | |
1(1) | | | | | 1(1) |
| 不明 | VT1 | | | | | | | |
| | | 1(1) | 1 | 2(1) |
| VT2 | | | | | | | | | |
| | 1 | 1 |
| VT(型不明) | | | | | | | | | |
2 | | 1 | 3 |
| 計 | 16(5) | 83(37) | 12(5) | 13(5) | 18(9) | 8(1) | 12(4) | 13(8) | 20(7) |
80(13) | 16(6) | 71(15) | 362(115) |
2025年44週 現在。 ( )内は、無症状病原体保有者の再掲です。
HUT:H型別 UnTyped HNM: H型別 NoMove
2015年 計83(37)については、別途、HUS発症による届出受理患者(血清:O157LPS抗体陽性)1名を含みます。
2021年のO116:H9は、PCRにより型別されたものです。